HTML Validator™

The first SEO inspired HTML validation and correction tool on the Internet. The HTML Validator and Correction Tool will make every attempt possible to automatically correct all errors found in your HTML source code for you!

Our HTML validation tool is the first and only HTML validation service to bring you a real-time "live view" of your web page after all corrections have been made!

Why Use This Tool?

Having valid HTML helps search engines better understand what your web page is about and makes it easier for them to send you qualified traffic. With valid HTML your web pages will load faster and search engines will be able to rank your web pages much easier! In addition to validating your source code, our HTML validation tool will make every attempt possible to comply with current W3C HTML standards to help ensure compatibility with all major search engines and Internet browsers.

HTML Validator™ Overview

The HTML Validator is a HTML/XHTML validation tool that corrects errors no other validation resource we know of is currently correcting. Most validation services only tell you in some "cryptic language" what is wrong with your web page leaving you to figure out what to do to correct those problems. Not only will this tool validate your web page and report the errors found, but it will also make every attempt possible to automatically correct these errors for you!

Our HTML Validator was not designed to be a cutting edge HTML creation tool. Instead, search engine friendliness and HTML browser compatibility was taken into consideration first and foremost. This said, we won't be changing our programming to implement something new until it is at least widely used and acceptable by major browsers and search engines. No other validation service we know of has considered search engines for their validation process.

The HTML Validator tool below will automatically upgrade older HTML to HTML5 when possible and will correctly install missing HTML DOCTYPE declarations, titles and meta tags into your HTML/XHTML source code for you! Using this tool will NOT alter your live website making this tool 100% safe for anyone to use.

What is a URL?

The term URL is an abbreviation for "Uniform Resource Locator" also known as a web page address. For example:

http://www.yoursite.com/your%20page.html

A valid URL must begin with "http://" or "https://" (for secure pages). Spaces in URLs MUST be changed to "%20".

User-Agent

The User-Agent string is often used for content negotiation. For example, the User-Agent string might be used by a web server to choose variants based on the known capabilities of a particular version of client software. If the default User-Agent does not return the results you expect, try changing this option.

Validate Errors?

Set this to "YES" if you would like to validate server error pages (ie, 404 Page Not Found).

UploadHTML Source Code required

Tool Tip...

Click on the Upload button above to select a file from your local machine or enter the HTML source code in the box above.